Field Test
Test X Sim Lab with your camera
X Sim Lab is live on the App Store, verified against the X-T5. To bring the rest of the Fujifilm lineup along, we need photographers like you — with real cameras, running real workflows. We cover the license. You bring the camera and the time.
Why we need you
Every Fujifilm camera is a little different
X Sim Lab talks directly to your camera to render film simulations authentically. That's the whole point — and also why each body needs to be verified individually.
The app works on the X-T5 today. To officially support every other X-series and GFX body, we need to confirm each one behaves the way we expect. That's where you come in.
What you get
Your time is worth something
Full app access
Use the complete app during the field test — recipes, import, development, export, everything.
Direct line to the developer
Talk to the person building it. Your feedback shapes what ships.
Free license
Field testers get X Sim Lab on the house. A small thank-you for putting the time in with your camera.
What we need
Requirements
Your Fujifilm camera
Any X-Series or GFX body that supports in-camera RAW conversion. We need it to verify the app against your specific hardware.
An iPad with USB-C
iPadOS 17 or later with a USB-C port to connect your camera directly.
A bit of your time
Install via TestFlight, run through your normal workflow with your camera, and send us what worked and what didn't.
Sign up
Join the field test
Tell us what camera you have and we'll get back to you with TestFlight access.